INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b62a839ad28945e2bf7eaa732f2e8480f64549d1480f519abcf593dca87865d', 
    'AUORWOe4H8lni5PxmDChRFT5ooogKJGaMp81qG74ZLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)